Push In Spring Terminal
FTP1.5 Push-in Spring Type Rail-mounted Terminal Blocks
Description
Specification
Technical Specifications & Superior Design Features
Our push-in spring terminal blocks represent the next generation of electrical connectivity solutions, engineered to meet the most demanding industrial requirements. These UL/CE-certified terminals boast an impressive 17.5A current rating and 500V voltage capacity, housed in flame-retardant PA66 housing for ultimate safety. The innovative spring-clamp mechanism utilizes high-conductivity copper alloy contacts (3.5mm pitch) that maintain exceptional electrical performance while eliminating the need for traditional screw terminals. Each 2-contact, single-level unit features patented insulation barriers that provide 4kV dielectric strength between poles, ensuring complete circuit isolation in crowded electrical panels.
Unparalleled Installation Advantages
• Tool-less Push-in Technology - Accepts solid (0.2-4mm²) and ferruled stranded wires with just finger pressure
• Vibration-Resistant Design - Maintains connection integrity even under 15G vibration (exceeds IEC 60068-2-6 standards)
• Visual Contact Verification - Transparent housing allows quick inspection without disassembly
• Dual-Wire Capacity - Selected models accommodate two conductors per contact point
• Universal DIN Rail Mount - Compatible with TS35/7.5/15 rails for flexible panel design
Material Science Excellence
Contact Material: Phosphor bronze alloy (CuSn6) with 3µm tin plating
Housing: UL94 V-0 rated polyamide (PA66-GF25%)
Spring Mechanism: Stainless steel (1.4310) with 10,000+ operation cycles
Operating Temperature: -40°C to +110°C continuous
Industry-Proven Applications
Industrial Automation
PLC I/O modules
Motor control centers
Sensor/actuator interfaces
Transportation Infrastructure
Railway signaling systems
Marine control panels
EV charging stations
Building Technologies
HVAC control systems
Smart home installations
Emergency lighting circuits
Technical Differentiators
→ 75% Faster Installation vs traditional screw terminals
→ 40% Space Savings compared to conventional blocks
→ Maintenance-Free Operation with self-cleaning contacts
→ IP20 Finger Protection as standard (IP65 optional)
Quality Assurance & Compliance
• UL 1059 / IEC 60947-7-1 certified
• CE marked per EN 60998
• RoHS & REACH compliant
• 100% automated production testing
• 5-year performance warranty
Why Engineers Prefer Our Solution
√ Eliminates Loose Connections from vibration/shock
√ Reduces Installation Errors with intuitive operation
√ Simplifies Maintenance with tool-less access
√ Future-Proofs Designs with modular expandability
Basic Information
| Product Model | FPT1.5 |
| Product thickness | 3.5mm |
| Product Name | Direct plug-in rail terminal |
| Product Layers | 1 |
| Wiring method | Push-in spring connection |
| Operating temperature | -40~+105° |
UL Data
| Rated current | 15A |
| Rated voltage | 300V |
| Wiring range |
IEC:0.2~1.5mm²
UL:26~14AWG
|
Material Information
| Insulation Materials | PA66 |
| Flame retardant grade | UL94V-0 |
| Conductor material | Copper Alloy |
| Conductor surface coating | Tinning |